Pith Number

pith:QVDAB25P

pith:2015:QVDAB25PRLDRUKWWIPGSA2VUCI

not attested not anchored not stored refs pending

Penalized integrative analysis under the accelerated failure time model

Jian Huang, Jin Liu, Qingzhao Zhang, Sanguo Zhang, Shuangge Ma

arxiv:1501.02458 v1 · 2015-01-11 · stat.ME

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QVDAB25PRLDRUKWWIPGSA2VUCI}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:29:37.916032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

854600ebaf8ac71a2ad643cd206ab41218b317fc61705b1c8b01358febb00e5c

Aliases

arxiv: 1501.02458 · arxiv_version: 1501.02458v1 · doi: 10.48550/arxiv.1501.02458 · pith_short_12: QVDAB25PRLDR · pith_short_16: QVDAB25PRLDRUKWW · pith_short_8: QVDAB25P

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/QVDAB25PRLDRUKWWIPGSA2VUCI \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 854600ebaf8ac71a2ad643cd206ab41218b317fc61705b1c8b01358febb00e5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b015b4dd231a72b3135c6d75815b8a28fb49de34d07b82f2a5a6afc113eecf01",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2015-01-11T13:41:39Z",
    "title_canon_sha256": "7f53c8caaa132bb7d6bdef27b1783309d78545349226c3346be3e3456fbb0fef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.02458",
    "kind": "arxiv",
    "version": 1
  }
}